Ptilosarcus gurneyi (Orange sea pen):  

Predictions & Data for this entry

Model:  std  

COMPLETE = 2.5
MRE = 0.044
SMSE = 0.041

Zero-variate data
DataObservedPredicted(RE)UnitDescriptionReference
tp1825 1696 (0.07093)dtime since birth at pubertyBirk1974
am5475 5475 (3.117e-06)dlife spanBirk1974
Lp 12 13.16 (0.09685)cmstyle height at pubertyBirk1974
Li 33 33.74 (0.02234)cmultimate style heightBirk1974
Wwb8.7e-05 8.477e-05 (0.02562)gwet weight at birthADW
Wwi282 292.7 (0.03811)gultimate wet weightguess
Ri274 267.3 (0.02422)#/dmaximum reprod rateguess
Uni-variate data
DatasetFigure(RE)Independent variableDependent variableReference
tL see Fig. 1 (0.0765)time since birthpen lengthBirk1974
Pseudo-data at Tref
DataGeneralised animalPtilosarcus gurneyiUnitDescription
v 0.02 0.01678cm/denergy conductance
kap 0.8 0.9-allocation fraction to soma
kap_R 0.95 0.95-reproduction efficiency
p_M 18 1.29J/d.cm^3vol-spec som maint
k_J 0.002 0.0021/dmaturity maint rate coefficient
kap_G 0.8 0.798-growth efficiency

Facts

  • Total height is twice the style height (ref: Birk1974)
  • Planula does not feed anf settles quickly (ref: ADW)

Discussion

  • Aging at individual level hardly occurs, since cell differentiation is reversible
  • A new bud is formed as soon as the earlier one steps off
  • Bud is treated similar to foetus

Bibliography

  • Wiki
  • Kooy2010
  • Birk1974
  • ADW

Bibtex files with references for this entry


Bas Kooijman, 2017/09/25

accepted: 2017/09/25

refer to this entry as: AmP Ptilosarcus gurneyi version 2017/09/25 bio.vu.nl/thb/deb/deblab/add_my_pet/